title: Transfection of protoplasts of Bacillus subtilis with phi 29 DNA.
mesh_terms: D001412:Bacillus subtilis / Q000235:genetics*; D001435:Bacteriophages / Q000235:genetics*; D004279:DNA, Viral / Q000235:genetics*; D003852:Deoxyribonucleoproteins / Q000235:genetics; D014162:Transfection
chemical_list: D004279:DNA, Viral; D003852:Deoxyribonucleoproteins